CN104045883A - Elastic rubber composition - Google Patents
Elastic rubber composition Download PDFInfo
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- CN104045883A CN104045883A CN201410285455.2A CN201410285455A CN104045883A CN 104045883 A CN104045883 A CN 104045883A CN 201410285455 A CN201410285455 A CN 201410285455A CN 104045883 A CN104045883 A CN 104045883A
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- rubber
- rubber composition
- elastic rubber
- stearic acid
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Abstract
The invention relates to an elastic rubber composition. The elastic rubber composition comprises the following raw materials in parts by weight: 20-40 parts of chloroprene rubber, 10-18 parts of isoprene rubber, 5-14 parts of reinforcing agent, 5-11 parts of stearic acid, 6-10 parts of vulcanizing agent, 5-8 parts of vulcanization accelerator, 7-9 parts of naphthenic oil, 11-15 parts of butadiene rubber and 6-12 parts of high-abrasion-resistant carbon black. The elastic rubber composition disclosed by the invention has the beneficial effects that the rubber material has the advantages of good elasticity as well as good cold resistance and abrasion resistance.
Description
Technical field
The present invention relates to a kind of elastic caoutchouc composition, belong to rubber technology field.
Background technology
In general, rubber composition for footwear must be able to be made wearer's body weight, the load that bears motion generation and impact intensity of force, improves comfort level, security and the anti-skid of shoes.Fire-fighting footwear are to provide firefighter and wear in the severe environment such as fiery residence, the special type protection footwear that protection both feet and shank escape injury.What fire fighter was engaged in is the work that has certain risk, and the protection footwear of its dress need to possess waterproof simultaneously, heat insulation, anti-skidding, anti-ly pierce through, resistance toly pound, side and bear building-up close the performances such as firm, wear-resisting and resistance to complications.
Summary of the invention
For the deficiencies in the prior art, the problem to be solved in the present invention is, a kind of rubber is provided, and has good elasticity, also has winter hardiness and wear resistance.
For solving prior art problem, technical scheme provided by the invention is, a kind of elastic caoutchouc composition, and its raw material by following parts by weight is made:
Chloroprene rubber 20-40 part, synthetic polyisoprene 10-18 part, strengthening agent 5-14 part, stearic acid 5-11 part, vulcanizing agent 6-10 part, vulcanization accelerator 5-8 part, naphthenic oil 7-9 part, cis-1,4-polybutadiene rubber 11-15 part, high wear-resistant carbon black 6-12 part.
Optimisation technique scheme of the present invention is, a kind of elastic caoutchouc composition, and its raw material by following parts by weight is made:
30 parts of chloroprene rubbers, 14 parts of synthetic polyisoprenes, 9 parts of strengthening agents, 8 parts of stearic acid, 8 parts of vulcanizing agents, 6.5 parts of vulcanization accelerators, 8 parts of naphthenic oils, 13 parts of cis-1,4-polybutadiene rubbers, 9 parts of high wear-resistant carbon blacks.
The invention has the beneficial effects as follows: elastomeric material of the present invention has good elasticity, also there is winter hardiness and wear resistance.
Embodiment
embodiment 1
An elastic caoutchouc composition, its raw material by following parts by weight is made:
20 parts of chloroprene rubbers, 10 parts of synthetic polyisoprenes, 5 parts of strengthening agents, 5 parts of stearic acid, 6 parts of vulcanizing agents, 5 parts of vulcanization accelerators, 7 parts of naphthenic oils, 11 parts of cis-1,4-polybutadiene rubbers, 6 parts of high wear-resistant carbon blacks.
embodiment 2
An elastic caoutchouc composition, its raw material by following parts by weight is made:
40 parts of chloroprene rubbers, 18 parts of synthetic polyisoprenes, 14 parts of strengthening agents, 11 parts of stearic acid, 10 parts of vulcanizing agents, 8 parts of vulcanization accelerators, 9 parts of naphthenic oils, 15 parts of cis-1,4-polybutadiene rubbers, 12 parts of high wear-resistant carbon blacks.
embodiment 3
An elastic caoutchouc composition, its raw material by following parts by weight is made:
30 parts of chloroprene rubbers, 14 parts of synthetic polyisoprenes, 9 parts of strengthening agents, 8 parts of stearic acid, 8 parts of vulcanizing agents, 6.5 parts of vulcanization accelerators, 8 parts of naphthenic oils, 13 parts of cis-1,4-polybutadiene rubbers, 9 parts of high wear-resistant carbon blacks.
Claims (2)
1. an elastic caoutchouc composition, is characterized in that: its raw material by following parts by weight is made:
Chloroprene rubber 20-40 part, synthetic polyisoprene 10-18 part, strengthening agent 5-14 part, stearic acid 5-11 part, vulcanizing agent 6-10 part, vulcanization accelerator 5-8 part, naphthenic oil 7-9 part, cis-1,4-polybutadiene rubber 11-15 part, high wear-resistant carbon black 6-12 part.
2. rubber according to claim 1, is characterized in that: its raw material by following parts by weight is made:
30 parts of chloroprene rubbers, 14 parts of synthetic polyisoprenes, 9 parts of strengthening agents, 8 parts of stearic acid, 8 parts of vulcanizing agents, 6.5 parts of vulcanization accelerators, 8 parts of naphthenic oils, 13 parts of cis-1,4-polybutadiene rubbers, 9 parts of high wear-resistant carbon blacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410285455.2A CN104045883A (en) | 2014-06-24 | 2014-06-24 | Elastic rubber composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410285455.2A CN104045883A (en) | 2014-06-24 | 2014-06-24 | Elastic rubber composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104045883A true CN104045883A (en) | 2014-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410285455.2A Pending CN104045883A (en) | 2014-06-24 | 2014-06-24 | Elastic rubber composition |
Country Status (1)
| Country | Link |
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| CN (1) | CN104045883A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479003A (en) * | 2016-11-02 | 2017-03-08 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of manufacture draw-bar box body of rod composite and preparation method thereof |
| CN106496682A (en) * | 2016-11-14 | 2017-03-15 | 张婷 | Rubber composition and application thereof, low temperature resistance sole |
| CN106566035A (en) * | 2016-10-28 | 2017-04-19 | 无锡市永兴金属软管有限公司 | Low-temperature-resistant rubber material for chemical hose |
-
2014
- 2014-06-24 CN CN201410285455.2A patent/CN104045883A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106566035A (en) * | 2016-10-28 | 2017-04-19 | 无锡市永兴金属软管有限公司 | Low-temperature-resistant rubber material for chemical hose |
| CN106479003A (en) * | 2016-11-02 | 2017-03-08 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of manufacture draw-bar box body of rod composite and preparation method thereof |
| CN106496682A (en) * | 2016-11-14 | 2017-03-15 | 张婷 | Rubber composition and application thereof, low temperature resistance sole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140917 |
|
| WD01 | Invention patent application deemed withdrawn after publication |